

using System;
using System.Collections.Generic;
using System.Linq.Expressions;
using System.Threading.Tasks;
using CoreCms.Net.Caching.Manual;
using CoreCms.Net.Configuration;
using CoreCms.Net.Model.Entities;
using CoreCms.Net.Model.ViewModels.Basics;
using CoreCms.Net.IRepository;
using CoreCms.Net.IRepository.UnitOfWork;
using CoreCms.Net.Model.ViewModels.UI;
using SqlSugar;

namespace CoreCms.Net.Repository
{
    /// <summary>
    /// 微信自动回复消息表 接口实现
    /// </summary>
    public class WeChatMessageResponseRepository : BaseRepository<WeChatMessageResponse>, IWeChatMessageResponseRepository
    {
        private readonly IUnitOfWork _unitOfWork;
        public WeChatMessageResponseRepository(IUnitOfWork unitOfWork) : base(unitOfWork)
        {
            _unitOfWork = unitOfWork;
        }

        #region 实现重写增删改查操作==========================================================

        /// <summary>
        /// 重写异步插入方法
        /// </summary>
        /// <param name="entity">实体数据</param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> InsertAsync(WeChatMessageResponse entity)
        {
            var jm = new AdminUiCallBack();
            entity.createTime = DateTime.Now;
            var bl = await DbClient.Insertable(entity).ExecuteReturnIdentityAsync() > 0;
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.CreateSuccess : GlobalConstVars.CreateFailure;

            if (bl && entity.category == (int)GlobalEnumVars.WeChatRequestRuleEnum.Default && entity.isDefault == true)
            {
                await DbClient.Updateable<WeChatMessageResponse>(p => new WeChatMessageResponse() { isDefault = false })
                    .Where(p => p.isDefault == true && p.category == (int)GlobalEnumVars.WeChatRequestRuleEnum.Default)
                    .ExecuteCommandAsync();
            }

            return jm;
        }

        /// <summary>
        /// 重写异步更新方法
        /// </summary>
        /// <param name="entity"></param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> UpdateAsync(WeChatMessageResponse entity)
        {
            var jm = new AdminUiCallBack();

            var oldModel = await DbClient.Queryable<WeChatMessageResponse>().In(entity.id).SingleAsync();
            if (oldModel == null)
            {
                jm.msg = "不存在此信息";
                return jm;
            }
            //事物处理过程开始
            //oldModel.id = entity.id;
            oldModel.messageRule = entity.messageRule;
            oldModel.category = entity.category;
            oldModel.matchKey = entity.matchKey;
            oldModel.textContent = entity.textContent;
            oldModel.imgTextContext = entity.imgTextContext;
            oldModel.imgTextUrl = entity.imgTextUrl;
            oldModel.imgTextLink = entity.imgTextLink;
            oldModel.meidaUrl = entity.meidaUrl;
            oldModel.meidaLink = entity.meidaLink;
            oldModel.enable = entity.enable;
            oldModel.isDefault = entity.isDefault;
            oldModel.remark = entity.remark;
            oldModel.sort = entity.sort;
            oldModel.createTime = entity.createTime;

            //事物处理过程结束
            var bl = await DbClient.Updateable(oldModel).ExecuteCommandHasChangeAsync();
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.EditSuccess : GlobalConstVars.EditFailure;


            if (bl && entity.category == (int)GlobalEnumVars.WeChatRequestRuleEnum.Default && entity.isDefault == true)
            {
                await DbClient.Updateable<WeChatMessageResponse>(p => new WeChatMessageResponse() { isDefault = false })
                    .Where(p => p.isDefault == true && p.category == (int)GlobalEnumVars.WeChatRequestRuleEnum.Default)
                    .ExecuteCommandAsync();
            }

            return jm;
        }

        /// <summary>
        /// 重写删除指定ID的数据
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public async Task<AdminUiCallBack> DeleteByIdAsync(object id)
        {
            var jm = new AdminUiCallBack();

            var bl = await DbClient.Deleteable<WeChatMessageResponse>(id).ExecuteCommandHasChangeAsync();
            jm.code = bl ? 0 : 1;
            jm.msg = bl ? GlobalConstVars.DeleteSuccess : GlobalConstVars.DeleteFailure;

            return jm;
        }

        #endregion

        #region 获取缓存的所有数据==========================================================

        /// <summary>
        /// 获取缓存的所有数据
        /// </summary>
        /// <returns></returns>
        public async Task<List<WeChatMessageResponse>> GetCaChe()
        {
            var list = await DbClient.Queryable<WeChatMessageResponse>().With(SqlWith.NoLock).WithCache().ToListAsync();
            return list;
        }

        #endregion


        #region 重写根据条件查询分页数据
        /// <summary>
        ///     重写根据条件查询分页数据
        /// </summary>
        /// <param name="predicate">判断集合</param>
        /// <param name="orderByType">排序方式</param>
        /// <param name="pageIndex">当前页面索引</param>
        /// <param name="pageSize">分布大小</param>
        /// <param name="orderByExpression"></param>
        /// <param name="blUseNoLock">是否使用WITH(NOLOCK)</param>
        /// <returns></returns>
        public async Task<IPageList<WeChatMessageResponse>> QueryPageAsync(Expression<Func<WeChatMessageResponse, bool>> predicate,
            Expression<Func<WeChatMessageResponse, object>> orderByExpression, OrderByType orderByType, int pageIndex = 1,
            int pageSize = 20, bool blUseNoLock = false)
        {
            RefAsync<int> totalCount = 0;
            List<WeChatMessageResponse> page;
            if (blUseNoLock)
            {
                page = await DbClient.Queryable<WeChatMessageResponse>()
                .OrderByIF(orderByExpression != null, orderByExpression, orderByType)
                .WhereIF(predicate != null, predicate).Select(p => new WeChatMessageResponse
                {
                    id = p.id,
                    messageRule = p.messageRule,
                    category = p.category,
                    matchKey = p.matchKey,
                    textContent = p.textContent,
                    imgTextContext = p.imgTextContext,
                    imgTextUrl = p.imgTextUrl,
                    imgTextLink = p.imgTextLink,
                    meidaUrl = p.meidaUrl,
                    meidaLink = p.meidaLink,
                    enable = p.enable,
                    isDefault = p.isDefault,
                    remark = p.remark,
                    sort = p.sort,
                    createTime = p.createTime

                }).With(SqlWith.NoLock).ToPageListAsync(pageIndex, pageSize, totalCount);
            }
            else
            {
                page = await DbClient.Queryable<WeChatMessageResponse>()
                .OrderByIF(orderByExpression != null, orderByExpression, orderByType)
                .WhereIF(predicate != null, predicate).Select(p => new WeChatMessageResponse
                {
                    id = p.id,
                    messageRule = p.messageRule,
                    category = p.category,
                    matchKey = p.matchKey,
                    textContent = p.textContent,
                    imgTextContext = p.imgTextContext,
                    imgTextUrl = p.imgTextUrl,
                    imgTextLink = p.imgTextLink,
                    meidaUrl = p.meidaUrl,
                    meidaLink = p.meidaLink,
                    enable = p.enable,
                    isDefault = p.isDefault,
                    remark = p.remark,
                    sort = p.sort,
                    createTime = p.createTime

                }).ToPageListAsync(pageIndex, pageSize, totalCount);
            }
            var list = new PageList<WeChatMessageResponse>(page, pageIndex, pageSize, totalCount);
            return list;
        }

        #endregion

    }
}
